BIG THREE INDUSTRIES has a total of 13 patent applications. Its first patent ever was published in 1971. It filed its patents most often in United States, Brazil and Netherlands. Its main competitors in its focus markets civil engineering, machines and basic materials chemistry are DYER RICHARD J, ARMENTROUT ARTHUR L and ENGINEERING AND DRILLING MACHI.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 5 | |
#2 | Brazil | 4 | |
#3 | Netherlands | 2 | |
#4 | Canada | 1 | |
#5 | United Kingdom | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering | |
#2 | Machines | |
#3 | Basic materials chemistry | |
#4 | Macromolecular chemistry and polymers | |
#5 | Medical technology | |
#6 | Machine tools |
# | Name | Total Patents |
---|---|---|
#1 | Plummer R | 5 |
#2 | Smith A | 4 |
#3 | Johnson C | 3 |
#4 | Johnson Charles W | 2 |
#5 | Plummer Ray A | 2 |
#6 | Thomas R | 1 |
#7 | Osmun D | 1 |
#8 | Payne Kathryn L | 1 |
#9 | Barrett Richard B | 1 |
Publication | Filing date | Title |
---|---|---|
US5340537A | Temperature indicating compositions | |
US4579670A | Control of crosslinking reaction rate of aqueous fracturing fluids | |
NL7500309A | Treatment of boreholes - using continuous small dia pipe to introduce gas, chemical reagents etc. | |
NL7500310A | Treatment of boreholes with chemical reagents - injected by high pressure gas produced on site by vaporising liquefied gas | |
CA1000191A | Fracturing well formations using foam | |
US3980136A | Fracturing well formations using foam | |
GB1448706A | Method of removing sand and like bridges from wells | |
US3813968A | Pipe beveling apparatus | |
US3738424A | Method for controlling offshore petroleum wells during blowout conditions |